Attributed String Matching with Merging for Shape Recognition

Model-Guided Attributed String Matching by Split-and-Merge for Shape Recognition

Shape recognition using fuzzy string-matching technique

Object recognition is a very important task in industrial applications. Attributed string matching is a well-known technique for pattern matching. The present paper proposes a fuzzy string-matching approach for two-dimensional object recognition. The fuzzy numbers are used to represent the edit costs. Therefore, the edit distances are also presented as fuzzy numbers. The attributed string-match...

Object Recognition Via Attributed Graph Matching

A complete machine vision system implemented at Monash University is described, covering all the stages beginning with data acquisition, segmentation, modelling, through to matching. The process provides a near complete scene description, including the identity, location and pose of objects in it. This information is clearly suitable for the support of subsequent intelligent robotic manipulatio...

Pattern Recognition and String Matching

4 String Design 5 4.1 Maximum Distance Code . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4.2 Equidistant code and Bayes rule . . . . . . . . . . . . . . . . . . . . . . 7 4.3 Equidistant code and unbiased distance . . . . . . . . . . . . . . . . . . 7 4.4 Summary of Constraints . . . . . . . . . . . . . . . . . . . . . . . . . . 9 4.5 Code Sensitivity . . . . . . . . . . . . . . . . . ...

recognition of handwritten farsi digits by shape matching

in this paper, we used a shape matching algorithm to recognize farsi digits. for each sampled point on the contour of a shape, we obtain a descriptor showing the distribution of the other points of the contour, with respect to this point. based on these descriptors, we find the corresponding points of the two contours and take the sum of their distances as a dissimilarity measure between two sh...